Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Diana Weidner — 1 Patent

POPolyone: 1 patents #55 of 128Top 45%
Loffenau, DE: #2 of 6 inventorsTop 35%
Overall (All Time): #2,406,284 of 4,157,543Top 60%
1 Patents All Time
Diana Weidner has been granted 1 US patent while listed as an inventor at Polyone. All of these patents were granted in 2013. Diana Weidner ranks #2,406,284 of 4,157,543 US inventors in our database (top 57.9%). Patent records list Diana Weidner in Loffenau, DE.

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
8354463 Flame retardant thermoplastic elastomers Vanessa Fever, Charles Page 2013-01-15 $11,404,000